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Clocks · Longcase clock

Scottish oak longcase clock by Mylne, Montrose, c. 1767

DocumentedDocumented from a dealer's listing; attribution and date as stated by the dealer.
Maker / attribution
Mylne (maker)
Date
c. 1767
Country of origin
Scotland
Place
Montrose
Object type
Longcase clock
Materials / technique
oak, satinwood
Dimensions
Height 7 ft 1 in (216 cm)
Stock no.
Product 413
Credit line
Dealer listing, P A Oxley (product 413)
Catalogue title (original)
Scottish Oak Longcase Clock by Mylne of Montrose (English)

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Record summary

Catalogued by P A Oxley (dealer), Wiltshire (stock number Product 413), this is a longcase clock by Mylne, made in Montrose, Scotland, dated c. 1767. The Atlas places it in the Precision & Scientific Horology period (1750 – 1850) of its Clocks collection. Materials and techniques recorded by the source: oak, satinwood. Recorded dimensions: Height 7 ft 1 in (216 cm). The record is illustrated with 4 photographs.

Assembled from the source record's structured fields. Dates and attributions are given as the source states them; where a field is missing the Atlas leaves it blank rather than estimating.

Catalogue description

Dealer description — P A Oxley

An excellent Scottish oak longcase clock with Strike/Silent feature to the arch. The 8 day duration movement striking the hours on a bell and with a 12" arched brass dial displaying a matted centre with sunken seconds featuring two sets of initials and a date of 1767, a date aperture and blued steel hands. The arch with a silvered brass roundel showing the makers name and also incorporating a Strike/Silent facility. The plain oak case of good colour with a long trunk door, brass escutcheon and a plain base with bracket feet. The hood with oak pillars topped with brass Doric capitals, inspection windows to both sides and a swan neck top inlaid with satinwood panels, roundels to the paterea and an oval inlay just below the brass eagle finial. Note: James Mylne is listed as working in Montrose from 1740 onwards. This clock features the very rare feature of initials engraved to the centre of the seconds dial. There is also a date of 1767. This is almost certainly the date of a marriage and this clock was perhaps a wedding present. Maker Mylne of Montrose

Historical context

Precision & Scientific Horology (1750 – 1850)

Harrison solves longitude; Mudge invents the lever; Breguet's Paris workshop defines the modern watch.

The age of the deadbeat escapement, compensated pendulums and observatory regulators. Domestic clocks spread through the middle classes: English longcase and bracket clocks, French gilt-bronze mantel clocks, Viennese Biedermeier wall clocks, Black Forest painted-shield clocks, and the first American shelf clocks.

Read the period in the timelineMore clocks from this periodEarlier: Early Modern Horology

Atlas type guide

Longcase (tall-case or grandfather) clocks

The longcase clock was born from two seventeenth-century innovations: Christiaan Huygens's pendulum (1656–57) and the anchor escapement (c. 1670). A long seconds pendulum, nearly a metre long, swings with a small arc, and enclosing it together with the driving weights in a tall wooden case protected the mechanism and created a new piece of furniture. London makers such as Ahasuerus Fromanteel, Thomas Tompion and Joseph Knibb set the pattern.

By the eighteenth century longcase clocks were made throughout Britain, the Netherlands, Scandinavia (the Swedish Mora clock), France (the Comtoise from the Franche-Comté), Germany and colonial America. Eight-day movements with two weights became standard in better clocks; thirty-hour clocks with one weight and a rope or chain were cheaper alternatives.

What to look for

  • Winding holes in the dial: two (eight-day, going and striking) or none (thirty-hour, pulled up by a chain).
  • Brass dials with applied chapter rings (earlier) versus painted iron 'white' dials (after c. 1770 in Britain).
  • Moon-phase arches, date apertures, seconds dials and maker's name on the dial.
  • Case woods and style: ebonised, walnut marquetry, lacquer, oak or mahogany; regional styles from London, Lancashire, Scotland or America.
  • Whether the movement and dial match the case — 'marriages' are common.

Dating clues

  • Square brass dials suggest c. 1670–1720; arched brass dials c. 1715–1790.
  • Painted (white) dials were made by Birmingham dial-makers from about 1772.
  • Comtoise clocks with repoussé pendulums are mostly nineteenth century.

General guidance written by the Atlas editors about this kind of object. It is not a statement about this particular piece; for that, rely on the source record above and on physical examination.

Read next:Anchor (recoil) escapementDeadbeat escapementAnchor escapement

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